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Machines & equipment for sale

HG Sommerfield Ltd. Osro Shot Blasting Cabinet and Dust Collector

Stock No
SB977
Manufacturer
HG Sommerfield Ltd.
Model
Venturi Heavy Duty Blast Cabinet
Year of Manufacture
1975 dusty
Serial
5642
Condition
Seen working by RSW, Good Condition
Work Envelope (WxDxH mm) [?]
1150 x 900 x 800mm
Work Handling Method
Manual
Other Info
Venturi Recovery By Powerful Extraction
Location
Our Central Warehouse, Aldridge, UK
Weight (kgs)
234+120
External Dimensions (WxDxH mm) [?]
1400 x 950 x 2100mm
Delivery
Your delivery options

Description

A second hand venturi blast cabinet with dust extractor, which has a universal appeal for all those medium-sized engineering blast and cleaning jobs

This shot blasting equipment offers a faster alternative to labour intensive operations such as hand deburring, scraping and wire brushing, chemical cleaning, acid etching or dipping, liquid honing, knife trimming, sanding, grinding and many others.

Typical uses

  • Surface conditioning
  • Cosmetic finishing
  • Deburring
  • Deflashing
  • Descaling
  • Surface etching

Maintenance Clean, Re-manufacture, and Refurbish

Blast cabinets are successfully used in maintenance workshops, repair shops, service centres, garages and military depots on a varied component mix. They can eliminate laborious hand work, chemical cleaning and environmental issues from the workshop, and they are ideal for automotive core re-manufacture operations and refurbishing cutting tools, TCT and diamond tipped routers, saw blades, drills etc.

Features Include

  • Internal dimensions - 1150mm x 900mm x 800mm
  • External Dimensions - 1400mm x 950mm x 2100mm
  • Venturi System
  • Twin gauntlets.
  • Front viewing window.
  • Internal lighting.
  • R/H side access door 700mm x 7500mm
  • Foot pedal activation.
  • Nozzle diameter of 10mm approx.

 Dust Extractor 

  • Three bag filter.
  • Dust collection drawer.
  • Manual shaker cleaning.
  • Roof mounted fan.
  • Electrical isolator and stop/start switches.
  • External sizes 625mm x 500mm x 1550mm.
  • 415 volt, 3 phase motor.
  • 2780 rev/min.

What is Shot Blasting?

Shot Blasting can be used as a catch all term for a wide range of similar industrial processes. It is also called abrasive cleaning or abrasive surface finishing. During the shot blasting process a media material is fired at an object to remove remove burrs, flashing, paint, scale or rust and clean and smooth (or sometimes intentionally roughen) the surface.

There are several mechanical methods used to propel the media material including using compressed air or water streams, or airless methods such as wheel blasting.

The media used also differs depending on the results needed but the catch all term is shot, hence shot blasting. The shape, size and weight of the media will determine the outcome. Frequently a metal shot is used including steel grit, copper shots, and aluminum pellets. Some methods of shot blasting use silica sand (sand blasting - not in some countries due to health risks), glass beads (bead blasting), sodium bicarbonate (baking soda) or crushed nuts shells or kernels.

Features to Consider for a Blasting Cabinet

  • Cubic Force per Minute (CFM) - The power the air/water/media can be shot at.
  • Dust Collection - For blasting for prolonged times lengths or dust-producing materials the dust would need to be controlled.
  • Cabinet Construction - All cabinets need to be sturdy but for high-pressure shot blasting the construction needs to be secure.
  • Type of Cabinet - Options include suction, pressure & water blast cabinets.
  • Functional Design & View - Would the operation be able to use the cabinet and see through the window?
  • Media - What purpose do you need to shot blast as different media can achieve different finishes.
  • Accessories for Blast Cabinet - Is the cabinet sellf contained or does it required additional control, extraction and cyclone units.

 

pdf icon Print / Download HG Sommerfield Ltd. Osro Shot Blasting Cabinet and Dust Collector Datasheet

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.